The elder brother Lee Chanhyuk uploaded a two-part selca which shows off his handsome side profile. Acting shy in one picture, he added the caption, “doom tap ba ra boom” together with the hashtag “#howdoyoudothis” while the younger sister, Lee Suhyun, posted a four-part selca with a mic together with the caption, “I… I also started Insta(gram)!” and the hashtag “#followfollowme.”

As of writing (December 4, 5:30 p.m. KST), Chanhyuk has gathered over 15,400 followers while his younger sister Suhyun has a bit more followers than her brother with over 22,800 followers.